$295+ Cheap flights from Boise (BOI) to Ireland
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/24. Fares are subject to change and may not be available on all flights or dates of travel.
BOI — DUB
Mar 22 — Mar 291
1 adult, Economy
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Find cheap flights from Boise to Ireland with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Boise to IrelandExplore the most affordable flight options available from Boise to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.
Explore the most affordable flight options available from Boise to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2026.
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:00 am
BOI
- DUB
2 stops19h 30m
United Airlines
Mon 3/29:00 am
DUB
- BOI
2 stops43h 32m
United Airlines
Deal found 2/19![United Airlines logo]()
$462
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:29 pm
BOI
- DUB
2 stops30h 51m
United Airlines
Wed 4/159:50 am
DUB
- BOI
2 stops41h 03m
United Airlines
Deal found 2/18![United Airlines logo]()
$469
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:43 pm
BOI
- DUB
1 stop35h 02m
KLM
Sat 3/75:55 am
DUB
- BOI
2 stops22h 00m
KLM
Deal found 2/19![KLM logo]()
$474
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2012:16 pm
BOI
- DUB
1 stop12h 54m
United Airlines
Sat 3/710:40 am
DUB
- BOI
1 stop19h 16m
United Airlines
Deal found 2/19![United Airlines logo]()
$476
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
BOI
- DUB
1 stop19h 25m
Delta
Sun 3/85:55 am
DUB
- BOI
2 stops21h 14m
Delta
Deal found 2/20![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
BOI
- DUB
1 stop19h 25m
Delta
Tue 3/109:45 am
DUB
- BOI
1 stop18h 40m
Delta
Deal found 2/20![Delta logo]()
$485
This Travelocity deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:16 pm
BOI
- DUB
2 stops21h 54m
Multiple Airlines
Wed 3/118:00 am
DUB
- BOI
2 stops20h 43m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:35 am
BOI
- DUB
2 stops27h 45m
Delta
Wed 3/119:45 am
DUB
- BOI
1 stop17h 24m
Delta
Deal found 2/20![Delta logo]()
$495
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:29 pm
BOI
- DUB
2 stops55h 46m
Air Canada
Sun 5/109:50 am
DUB
- BOI
2 stops40h 21m
Air Canada
Deal found 2/19![Air Canada logo]()
$521
This KLM deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:45 pm
BOI
- SNN
2 stops34h 25m
Multiple Airlines
Sat 9/121:05 pm
SNN
- BOI
2 stops33h 33m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$614
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/24:05 pm
BOI
- SNN
2 stops32h 25m
United Airlines
Sat 9/129:30 am
SNN
- BOI
2 stops20h 35m
United Airlines
Deal found 2/19![United Airlines logo]()
$675
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:16 pm
BOI
- SNN
3 stops21h 29m
Air Canada
Sun 3/87:50 am
SNN
- BOI
3 stops21h 06m
Air Canada
Deal found 2/20![Air Canada logo]()
$877
Best flights from Boise to IrelandDiscover carefully curated flight deals from Boise to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
Discover carefully curated flight deals from Boise to Ireland that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated February 20, 2026.
This United Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/75:29 pm
BOI
- DUB
2 stops30h 51m
United Airlines
Wed 4/159:50 am
DUB
- BOI
2 stops41h 03m
United Airlines
Deal found 2/18![United Airlines logo]()
$469
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
BOI
- DUB
1 stop19h 25m
Delta
Sun 3/85:55 am
DUB
- BOI
2 stops21h 14m
Delta
Deal found 2/20![Delta logo]()
$483
This CheapOair deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/175:29 pm
BOI
- DUB
2 stops55h 46m
Air Canada
Sun 5/109:50 am
DUB
- BOI
2 stops40h 21m
Air Canada
Deal found 2/19![Air Canada logo]()
$521
This Iberia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/171:53 pm
BOI
- DUB
2 stops22h 32m
Multiple Airlines
Sun 5/1012:40 pm
DUB
- BOI
1 stop15h 27m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$583
This United Airlines deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/215:00 am
BOI
- DUB
2 stops19h 20m
United Airlines
Tue 4/289:50 am
DUB
- BOI
2 stops37h 58m
United Airlines
Deal found 2/17![United Airlines logo]()
$469
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:47 pm
BOI
- SNN
2 stops20h 38m
British Airways
Sun 3/87:50 am
SNN
- BOI
2 stops22h 09m
British Airways
Deal found 2/20![British Airways logo]()
$954
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:52 am
BOI
- DUB
2 stops19h 53m
Delta
Tue 3/175:55 am
DUB
- BOI
2 stops23h 50m
Delta
Deal found 2/20![Delta logo]()
$550
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/15:00 am
BOI
- DUB
2 stops19h 20m
United Airlines
Sun 4/129:50 am
DUB
- BOI
2 stops43h 45m
United Airlines
Deal found 2/19![United Airlines logo]()
$581
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/106:00 am
BOI
- DUB
2 stops20h 15m
Delta
Wed 5/2011:10 am
DUB
- BOI
2 stops16h 05m
Delta
Deal found 2/17![Delta logo]()
$590
This American Airlines deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/186:38 am
BOI
- SNN
2 stops17h 42m
American Airlines
Wed 3/257:50 am
SNN
- BOI
2 stops21h 48m
American Airlines
Deal found 2/18![American Airlines logo]()
$1,332
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/55:00 am
BOI
- DUB
2 stops44h 15m
United Airlines
Sun 4/129:50 am
DUB
- BOI
2 stops43h 45m
United Airlines
Deal found 2/19![United Airlines logo]()
$585
This Delta deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/268:59 am
BOI
- DUB
2 stops18h 01m
Delta
Tue 6/95:55 am
DUB
- BOI
2 stops16h 43m
Delta
Deal found 2/16![Delta logo]()
$626
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:16 pm
BOI
- SNN
3 stops21h 29m
Air Canada
Sun 3/87:50 am
SNN
- BOI
3 stops21h 06m
Air Canada
Deal found 2/20![Air Canada logo]()
$877
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
BOI
- SNN
2 stops27h 45m
Multiple Airlines
Wed 3/257:50 am
SNN
- BOI
2 stops21h 57m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$950
Last-minute flights from Boise to IrelandDiscover last-minute flight deals from Boise to Ireland. Data last updated February 20, 2026 and is based on user searches.
Discover last-minute flight deals from Boise to Ireland. Data last updated February 20, 2026 and is based on user searches.
This KLM deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/201:43 pm
BOI
- DUB
1 stop35h 02m
KLM
Sat 3/75:55 am
DUB
- BOI
2 stops22h 00m
KLM
Deal found 2/19![KLM logo]()
$474
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/2012:16 pm
BOI
- DUB
1 stop12h 54m
United Airlines
Sat 3/710:40 am
DUB
- BOI
1 stop19h 16m
United Airlines
Deal found 2/19![United Airlines logo]()
$476
This British Airways deal was found by Cheapflights users on 2/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/258:16 am
BOI
- SNN
2 stops25h 29m
British Airways
Sun 3/18:05 pm
SNN
- BOI
2 stops33h 55m
British Airways
Deal found 2/16![British Airways logo]()
$882
This United Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/265:00 am
BOI
- DUB
2 stops19h 30m
United Airlines
Mon 3/29:00 am
DUB
- BOI
2 stops43h 32m
United Airlines
Deal found 2/19![United Airlines logo]()
$462
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
BOI
- DUB
1 stop19h 25m
Delta
Sun 3/85:55 am
DUB
- BOI
2 stops21h 14m
Delta
Deal found 2/20![Delta logo]()
$483
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/35:20 am
BOI
- DUB
1 stop19h 25m
Delta
Tue 3/109:45 am
DUB
- BOI
1 stop18h 40m
Delta
Deal found 2/20![Delta logo]()
$485
This Air Canada deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/312:16 pm
BOI
- SNN
3 stops21h 29m
Air Canada
Sun 3/87:50 am
SNN
- BOI
3 stops21h 06m
Air Canada
Deal found 2/20![Air Canada logo]()
$877
This British Airways deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/33:47 pm
BOI
- SNN
2 stops20h 38m
British Airways
Sun 3/87:50 am
SNN
- BOI
2 stops22h 09m
British Airways
Deal found 2/20![British Airways logo]()
$954
This Travelocity deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/412:16 pm
BOI
- DUB
2 stops21h 54m
Multiple Airlines
Wed 3/118:00 am
DUB
- BOI
2 stops20h 43m
Multiple Airlines
Deal found 2/20![Multiple Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/45:35 am
BOI
- DUB
2 stops27h 45m
Delta
Wed 3/119:45 am
DUB
- BOI
1 stop17h 24m
Delta
Deal found 2/20![Delta logo]()
$495
This Delta deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/105:30 am
BOI
- DUB
1 stop20h 15m
Delta
Tue 3/175:55 am
DUB
- BOI
2 stops22h 09m
Delta
Deal found 2/20![Delta logo]()
$545
This Expedia deal was found by Cheapflights users on 2/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/187:00 am
BOI
- SNN
2 stops27h 45m
Multiple Airlines
Wed 3/257:50 am
SNN
- BOI
2 stops21h 57m
Multiple Airlines
Deal found 2/18![Multiple Airlines logo]()
$950
One-way flights from Boise to IrelandSearch for one-way flight options from Boise to Ireland. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
Search for one-way flight options from Boise to Ireland. Find affordable one-way fares based on user searches. Data last updated February 20, 2026.
This KLM deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/243:14 pm
BOI
- DUB
2 stops18h 26m
KLM
Deal found 2/17![KLM logo]()
$295
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/810:24 am
BOI
- DUB
2 stops16h 36m
Delta
Deal found 2/17![Delta logo]()
$422
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/96:12 pm
BOI
- DUB
3 stops32h 08m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$426
This BusinessClass deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure BusinessClass is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/2410:00 am
BOI
- DUB
1 stop18h 45m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$428
This Delta deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/74:05 pm
BOI
- DUB
2 stops17h 35m
Delta
Deal found 2/17![Delta logo]()
$432
This Expedia deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/84:10 pm
BOI
- DUB
1 stop34h 35m
Iberia
Deal found 2/17![Iberia logo]()
$435
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:20 am
BOI
- DUB
3 stops34h 30m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$468
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/54:28 pm
BOI
- DUB
3 stops31h 42m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$469
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/86:35 am
BOI
- DUB
3 stops21h 15m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$473
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:20 am
BOI
- DUB
3 stops45h 35m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$474
This Kiwi.com deal was found by Cheapflights users on 2/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:35 am
BOI
- DUB
3 stops21h 55m
Multiple Airlines
Deal found 2/17![Multiple Airlines logo]()
$493
Find flight deals from Boise to Ireland
Keep the following information in mind while searching for Boise to Ireland flight deals. Data was last updated February 20, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $469 (United Airlines) |
One-way from | $295 (KLM) |
Popular in | June |
Cheapest in | February |
Average price | $495 |
Cheapflights Fare Finder
Customize your flight search to find flights from Boise to Ireland that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
Use the filters below to find and compare flights from Boise to Ireland that are best for you.
Fly from
Boise
Fly to
Ireland
Route
Depart
Return
Price
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 4/7
5:29 pm-7:20 am
2 stops30h 51m
Dublin
Wed 4/15
9:50 am-7:53 pm
2 stops41h 03m
$469
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 4/21
5:00 am-7:20 am
2 stops19h 20m
Dublin
Tue 4/28
9:50 am-4:48 pm
2 stops37h 58m
$469
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 3/3
5:20 am-7:45 am
1 stop19h 25m
Dublin
Sun 3/8
5:55 am-8:09 pm
2 stops21h 14m
$483
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Fri 4/17
5:29 pm-8:15 am
2 stops55h 46m
Dublin
Sun 5/10
9:50 am-7:11 pm
2 stops40h 21m
$521
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 3/10
5:52 am-7:45 am
2 stops19h 53m
Dublin
Tue 3/17
5:55 am-11:45 pm
2 stops23h 50m
$550
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Wed 4/1
5:00 am-7:20 am
2 stops19h 20m
Dublin
Sun 4/12
9:50 am-10:35 pm
2 stops43h 45m
$581
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Fri 4/17
1:53 pm-7:25 pm
2 stops22h 32m
Dublin
Sun 5/10
12:40 pm-9:07 pm
1 stop15h 27m
$583
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Sun 4/5
5:00 am-8:15 am
2 stops44h 15m
Dublin
Sun 4/12
9:50 am-10:35 pm
2 stops43h 45m
$585
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Sun 5/10
6:00 am-9:15 am
2 stops20h 15m
Dublin
Wed 5/20
11:10 am-8:15 pm
2 stops16h 05m
$590
BoiseDublin
BOI - DUB
BOIDUB
Boise Air Term. Gowen Fld
Tue 5/26
8:59 am-10:00 am
2 stops18h 01m
Dublin
Tue 6/9
5:55 am-3:38 pm
2 stops16h 43m
$626
Showing 1-10 of 25 results
Best time to book a flight from Boise to Ireland
Have a flexible travel schedule? Discover the best time to fly to Ireland from Boise with our price prediction graph.
BOI-DUB
BOI-SNN
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Boise to Ireland
BOI-IE0
BOI-DUB
BOI-SNN
What is the cheapest month to book a flight from Boise to Ireland?
Currently, March is the cheapest month in which you can book a flight from Boise to Ireland (average of $465). Flying from Boise to Ireland in June is currently the most expensive (average of $1,060). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
Reviews of airlines servicing Ireland
Get insights into the airlines that provide service to Ireland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Ireland. Reviews last updated February 20, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Boise to Ireland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Comfort
7.9
Overall
7.9
Boarding
8.1
Crew
8.5
Entertainment
7.8
Food
7.2
Reviews
1 / 20
6.0
GoodJim,Nov 2025
AVL - ATL
Related info for your journey
Find useful and relevant information for your journey from Boise to Ireland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Boise to Ireland
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Ireland by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Boise to Ireland by cabin class
Find flights from Boise to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Boise and Ireland flights
Browse other Boise and Ireland flight options. Last updated on February 20, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Boise to Ireland flights
Consider these flights traveling from Boise to Ireland.
Fly to Ireland regions
Consider these flights traveling to Ireland regions.
Top 5 airlines flying from Boise to Ireland
Discover the top 5 airlines that operate flights from Boise to Ireland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$498 | Average$676 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$543 | Average$748 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$544 | Average$853 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$595 | Average$776 | FlexibilityNo cancel fee | On-time77% | |
| Cheapest$770 | Average$1,036 | FlexibilityNo cancel fee | On-time76% |